function starHover(num)
{
	var i;
	for(i=1; i<=num; i++){
		document.getElementById('star_'+i).src = 'img/stars/p.jpg';	
		if(i==num)
			document.getElementById('star_'+i).src = 'img/stars/h.jpg';	
	}
}

function starBlur(num)
{
	var i;
	for(i=1; i<=5; i++){
		if(i<num)
			document.getElementById('star_'+i).src = 'img/stars/p.jpg';	
		else
			document.getElementById('star_'+i).src = 'img/stars/v.jpg';
	}
}

function vote(num)
{
	var id_file= document.getElementById('id_file').value;
	var id_type= document.getElementById('id_type').value;
	var id_user= document.getElementById('id_user').value;
	//document.getElementById('vote-box').innerHTML = '<div style="text-align:center; padding: 30px 0 10px 10px"><img src="img/ajax/ajax-loader-2.gif" title="Writing" alt="Writing" /><br /><br /> Writing...</div>';
	
	param="vote="+num+"&type="+id_type+'&id='+id_file+'&u='+id_user;
	var request = YAHOO.util.Connect.asyncRequest('POST', g_vote, voteCallback, param); 
	return true;
	
}

function vote_handleHttpResponse(o)
{

	var response = o.responseText.split("_|_");
	if(response[1])
		document.getElementById('rating-feedback').innerHTML = '<div id="uploadFeedback">'+response[1]+'</div>';		
}

//callbacks
function GeneralFailureHandle(o)
{
}

var voteCallback =
{
  success: vote_handleHttpResponse,
  failure: GeneralFailureHandle,
  argument: ['f', 'b'],
  cache: false
	
}